Product overview This DIY levitation electronic kit is a compact ultrasonic suspension system that teaches acoustic levitation through hands on soldering and assembly. The kit uses a standing ultrasonic wave controller and paired transducers to create a small acoustic field capable of suspending lightweight particles. It is designed for learning, demonstration, and experiment use in classrooms, labs, and maker workshops. Key benefits Practical STEM learning: Combines soldering practice with real physics. Assemble the controller and transducers to observe standing wave formation and particle suspension. Visible, repeatable demonstrations: Produce stable acoustic nodes for levitating small particles and droplets, making abstract wave concepts tangible. Hands on skill building: Improves soldering technique, components identification, and circuit troubleshooting through a complete assembly process. Portable and compact: Small tabletop footprint for easy use in classrooms, workshops, or desktop experiments. Modular and serviceable: Components are user assembled, making it simple to parts or modify the setup for experiments. What the kit does Generates ultrasonic standing waves that form pressure nodes and antinodes. Uses a controller board and paired ultrasonic transducers to create a suspension zone where lightweight objects can be held in midair. Serves as both a demonstration device for acoustic levitation principles and a practical soldering assembly project. Included components and materials Controller PCB with electronic components for driving ultrasonic transducers. Pair of ultrasonic transducers for generating standing waves. Mechanical assembly parts and mounts for aligning transducers and creating the levitation chamber. Soldering assembly parts and connectors needed to complete the build. Simple assembly instructions to guide soldering, alignment, and initial testing. Performance and compatibility Function: Ultrasonic suspension using standing wave control for levitation of lightweight items. Size: Mini, tabletop friendly design suitable for desktop demonstrations and small lab setups. Materials: PCB, electronic components, ultrasonic transducers, and mechanical mounting parts typical for educational kits. Power and tools: Requires a compatible bench power supply and standard soldering tools for assembly. Compatible with common soldering stations and bench power supplies used in electronics work. Results: When assembled and aligned correctly, the kit produces stable acoustic nodes suitable for levitating lightweight particles such as small beads, lightweight granules, and tiny droplets. Who will benefit Students and educators looking for a hands on demonstration of acoustic waves, standing waves, and levitation physics. Hobbyists and makers who want a practical soldering project with an observable experimental outcome. Lab instructors seeking a compact, repeatable device for group demonstrations and student experiments. Example applications and use scenarios Classroom physics demonstration: Assemble the kit with students, then demonstrate standing wave patterns and levitation of small particles to reinforce lessons on wave interference and pressure nodes. Maker workshop or electronics class: Use the assembly process to teach soldering skills, component identification, and circuit testing while producing a functional science experiment device. Research or lab demo setup: Employ the mini levitator to test particle behavior in acoustic fields or to demonstrate principles during open lab sessions and outreach events. Why choose this kit Clear educational focus combining circuit assembly and physics demonstration. Modular parts and accessible assembly steps make it suitable for learners and hobbyists. Compact size and visible levitation effects enable practical use in classrooms, labs, and maker spaces. Notes and user guidance Proper alignment of transducers and careful soldering are important for reliable levitation. Use only objects within the kit performance range for safe and stable demonstration results. Follow standard electronics safety and soldering practices during assembly and testing.